48388912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21149}}^1$

素因数の和:21181

約数の個数: 40

約数和(自身を含む): 110149200

約数和(自身を除く): 61760288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 21149, 42298, 84596, 169192, 232639, 274937, 338384, 465278, 549874, 930556, 1099748, 1861112, 2199496, 3024307, 3722224, 4398992, 6048614, 12097228, 24194456, 48388912]

約数ペア:

[(1, 48388912), (2, 24194456), (4, 12097228), (8, 6048614), (11, 4398992), (13, 3722224), (16, 3024307), (22, 2199496), (26, 1861112), (44, 1099748), (52, 930556), (88, 549874), (104, 465278), (143, 338384), (176, 274937), (208, 232639), (286, 169192), (572, 84596), (1144, 42298), (2288, 21149)]